One of the benefits of using the m6 stainless steel lock nuts is its ability to offer a better grasp. During vibrations, these m6 stainless steel lock nuts get locked, hence, they do not get loose. Therefore these fasteners can be used in applications where vibrations are a part and parcel of their working processes.

The properties of these stainless steel stover lock nuts depends upon the grade of stainless steel material used to construct these nuts. Some grades of stainless steel offer a higher corrosion resistance while others offer a higher tensile strength. One of the parameters to selecting the stainless steel electrical lock nuts is the application these are to be used in.Since the chromium is a common element used as an alloying material across many grades of stainless steel, the stainless lock nut has good resistance to generalised or localised corrosion.
The high strength, toughness and hardness of the ss lock nut is attributed to chromium content in them.One major flaw during the application of the stainless steel conduit lock nuts is the friction caused during its installation. This friction caused is known as galling. The extra friction cause due to galling can be prevented by using wax coated nylon inserts in the stainless steel wheel lock nuts. Additionally, anti-seize thread lubricants are added to the ss lock nuts to prevent them from seizing or locking up.
We are known as one of the leading stainless steel lock nuts manufacturers in India
| DIN Standard | B.S. DIN 933, DIN 931, DIN 934, DIN 912, DIN 603, DIN 6923, DIN 970, DIN 7981, DIN 7982, DIN916, DIN 913, DIN 7985 |
|---|---|
| UTS – Unified Thread Standard | UNC, UNF, UNEF, UNS, NPT, NPTF |
| Dimensions | ASME B18.6.3 **Exception: screws 6 inches and shorter are fully threaded. |
| Tolerance | +/-0.01mm to +/-0.05mm |
| Head drive: | Phillips, Slotted, Phillips/Slot, Six-Lobe, etc |
| DIN standard | DIN 934, DIN 982, DIN 985, DIN 936, DIN 929, DIN 1587, DIN 439, DIN 315 |
| British standards | BS 57 |
| Stainless Steel Lock Nuts Size |
Stainless Steel Lock Nuts M2, M3, (M3.5), M4, M5, M6, M8, M10, M12, (M14), M16, (M18), M20, (M22), M24, (M27), M30, M33, M36, M42, (M45), M48 to M160 and Custom Sizes |
| Grade | 18-8 Stainless Steel, 4.8, 8.8, A2, A4, A2-70; A4-70; A4-80 Lock Nuts |
| Length | 3 mm to 200 mm |
| Stainless Steel Threads: | Metric, Metric Fine, BSW, UNF, UNC, BA, BSF and BSCY (cycle) threads or as required |
| Standard: |
DIN, ISO, JIS, GB, IS, BS, ASTM and all International Standards |
| Type | Pan/ Round/ Oval/ countersunk/ Truss head |
| Head | Pan head, flat head, oval head, hex head, phillips head |
| Finishing: | Zinc (yellow, white, blue, black), black oxide Geometry, Dacroment, anodizing, nickel plated, plated zinc-nickel, Stainless steel: Passivated Self-Colour, Hot Dip Galvanised (HDG), Bright Zinc Plated (BZP), Sherardized, Stainless Steel, Mechanically Applied coating and some special one like DACROMET |
| Finish | Per ASTM A380/A380M |
| Production process | Wire DraLock, Cold Heading, Insert tapping, Heat Treatment, Surface Plating, Inspection, Packing |
| Origin and service-region: | European Origin of Stainless Steel Lock Nuts are Western European. However projects with eastern origin are possible on request. |
| Surface Coating: |
All surface finishes can be supplied, including Zinc, Galvanised, Sherardized, Electroless Nickel, Dacromet, Geomet & PTFE. |
| Surface treatment |
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| Top Manufacturers | SPAX® Screws, GKW, Unbrako, Kundan, APL, Sundaram Precision, Infasco, EBY Fastener Etc. |
| Stainless Steel Lock Nuts Packing: | IN BULK: canton, pallet, Small Boxs / carton / pallet, or customer request |
| Why choose us? |
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| MOQ | 5 pieces |
| Test Certificate: |
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| Free Samples | Yes |
| Delivery time | Regular product is about 7-15 days, custom product will according to special requirement |
| Payment Terms | T/T, Paypal, Western Union, L/C or Trade Assurance 30% deposit & balance before shipping |
| Other available material |
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| Stainless Steel Lock Nuts dealers & distributors are located in | Muscat, Ludhiana, Rajkot, Noida, Ludhiana, Dammam, Khobar, Thiruvananthapuram, Gujarat, Perth, , Baroda, India, Gurgaon, Riyadh, Ankara, Caracas, Jamshedpur, Tehran, Gimhae-si, Kanpur, Howrah, Sydney, Ranchi, Manama, Montreal, Karachi, Ahmedabad, Kuwait Vadodara, Lagos, Ahvaz, Chennai, Coimbatore, Santiago, Janeiro, Courbevoie, , London, Hyderabad, Tau, Kolkata, Ernakulam, Mumbai, Surat, Istanbul, Nagpur, Bogota, Indore, Bengaluru, Melbourne, Mexico Calgary, Bangalore, Port of Spain, Pimpri-Chinchwad, New Delhi, Abu Dhabi |
| Uses & application | Railway, Wind tower, Nuclear power, Automotive industry, Construction, Electronic industry |
Lock Nuts |
Price |
DIN 985 18-8 Stainless Steel plain Metric hex nyloc insert lock nuts |
Price: US $0.02-5 / Piece 10000 Pieces (Min. Order) |
Stainless Steel Nyloc/Nylon Insert Locking Nuts |
Price: US $0.001-0.05 / Pieces 1000 Pieces (Min. Order) |
| Bolt Base Stainless Steel Nyloc Colored Brass Domed Nut |
Price: US $0.01-0.1 / Unit 10000 Units (Min. Order) |
carbon steel galvanized din982 din985 nyloc nut |
Price: US $0.01-0.5 / Piece 1000 Pieces (Min. Order) |
M6 M8 M10 M12 M16 Nyloc Nylon Insert Nuts Stainless Steel High Grade , DIN982 |
Price: US $0.01-0.5 / Piece 10000 Pieces (Min. Order) |
Stainless Steel High Grade DIN982 Nyloc Nylon Insert Nuts |
Price: US $0.01-0.5 / Piece 10000 Pieces (Min. Order) |
high quality stainless steel nyloc nut |
Price: US $600-1400 / Ton 0.5 Tons (Min. Order) |
Carbon Steel HDG Nyloc Nut/Stainless Steel DIN985 Hex Nylon Lock Nuts for Industry Nylon Lock Hex Nut DIN985 |
Price: US $15.0 / Pieces 10000 Pieces (Min. Order) |
Wheel Locking Self-locking Nuts, Nyloc Lock Nuts, Din 982 985 Insert Nylon Lock Nut Stainless Steel Nuts |
Price: US $0.11-100 / Piece 1 Piece (Min. Order) |
| DIN985 M8 Stainless Steel Nylon Insert Hex Lock Nuts A2 Hexagon Nyloc Self Locking Nut |
Price: US $0.01-0.1 / Unit 10000 Units (Min. Order) |
DIN985 Nylon Insert Lock Nuts M2-Stainless Steel |
Price: US $0.02-0.5 / Piece 1000 Pieces (Min. Order) |
Made in Taiwan DIN 986 A2 Stainless Steel M8 Dome Nykic Nuts |
Price: US $0.01-0.1 / Unit 10000 Units (Min. Order) |
Din934 Screw Ss Nyloc Lock Hex A2-70 M3 Eye M6 Lifting Astm A194 Zinc Din 985 M12 Weld Din929 316 Stainless Steel Nut |
Price: US $0.001-10 / Piece 1000000 Pieces (Min. Order) |
nylon 304 stainless steel lock nut DIN985 |
Price: US $0.05-0.5 / Piece 1 Piece (Min. Order) |
Stainless Steel Lock Nuts Dimension & Size

Size |
Finished Hex |
Heavy Hex |
Finished Jam |
Heavy Hex Jam |
Square |
Heavy Square |
|---|---|---|---|---|---|---|
1/2″ |
3.750 |
6.540 |
2.620 |
4.000 |
5.780 |
7.870 |
5/8″ |
7.330 |
11.900 |
4.930 |
6.960 |
10.800 |
14.300 |
3/4″ |
11.900 |
19.300 |
7.700 |
11.000 |
15.400 |
23.500 |
7/8″ |
19.000 |
29.700 |
12.000 |
16.700 |
24.500 |
36.200 |
1″ |
28.300 |
42.500 |
17.600 |
23.500 |
36.300 |
51.500 |
1-1/8″ |
40.300 |
59.200 |
24.700 |
32.400 |
52.500 |
72.400 |
1-1/4″ |
54.300 |
78.600 |
36.100 |
45.800 |
70.600 |
95.500 |
1-3/8″ |
73.000 |
102.000 |
47.900 |
59.300 |
94.500 |
125.000 |
1-1/2″ |
94.300 |
131.000 |
60.900 |
74.800 |
122.000 |
161.000 |
1-5/8″ |
162.000 |
91.600 |
||||
1-3/4″ |
151.000 |
204.000 |
100.000 |
114.000 |
||
1-7/8″ |
241.000 |
134.000 |
||||
2″ |
224.000 |
299.000 |
140.000 |
165.000 |
||
2-1/4″ |
419.000 |
227.000 |
||||
2-1/2″ |
564.000 |
332.000 |
||||
2-3/4″ |
738.000 |
429.000 |
||||
3″ |
950.000 |
545.000 |
||||
3-1/4″ |
1194.000 |
651.000 |
||||
3-1/2″ |
1526.000 |
851.000 |
||||
3-3/4″ |
1812.000 |
1005.000 |
||||
4″ |
2180.000 |
1200.000 |
BS 1083 Thin Hex Jam Nut |
BS 1083 Hex Nut |
BS 1083 Full Hex Nut |
BS 1083 Hex Locking Nut with Nylon Insert (Type T) |
BS 1083 Hex Locking Nut with Nylon Insert (Type P) |
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